[im.preg.nate] vt -nat.ed ; -nat.ing [LL impraegnatus, pp. of impraegnare, fr. L in- + praegnas pregnant] (1605) 1 a: to cause to be filled, imbued, permeated, or saturated b: to permeate thoroughly
2: to make pregnant: fertilize syn see soak -- im.preg.na.tion n -- im.preg.na.tor n
[2]im.preg.nate adj (1646): being filled or saturated